公开(公告)号：WO2008036582A2

公开(公告)日：2008-03-27

申请号：PCT/US2007/078609

申请日：2007-09-17

Applicant: HARRIS CORPORATION

Inventor： MOFFATT, Christoper D. ,  TONTI, James ,  HEADLEY, Gary J.

CPC classification number: H04B17/318 ,  H04B1/56 ,  H04H60/51

Abstract: Method (500) and system (402) for actively detecting and determining a range of a remotely located radio receiver (100). The invention also provides a method and system to determine whether a remote receiver (100) is receiving a transmitted signal (418) and the minimum necessary transmitter power required to establish a communication link to the receiver (100). Finally, the invention also provides a method and system to resolve directional ambiguities due to multipath.

Abstract translation: 用于主动检测和确定远程定位的无线电接收器（100）的范围的方法（500）和系统（402）。 本发明还提供了一种确定远程接收器（100）是否正在接收发送信号（418）以及建立到接收器（100）的通信链路所需的最小必需发送器功率的方法和系统。 最后，本发明还提供了一种方法和系统来解决由于多路径导致的定向模糊。